Product Introduction
For modern anti-armor warfare, the delivery of raw kinetic energy is paramount. The
tungsten crankshaft weights(APFSDS) is meticulously engineered to deliver devastating terminal ballistics. Formulated from a specialized Kinetic Energy W-Ni-Fe/Co material class, this component relies on proprietary powder metallurgy formulations combined with swaging processes. This rigorous manufacturing route yields a penetrator core with extreme density and unique adiabatic shear banding properties. These characteristics allow the projectile to actively self-sharpen as it penetrates, decisively defeating advanced composite armors that would otherwise shatter conventional munitions.
Technical Parameters & Manufacturing Capability
|
Material Class |
Density (g/cm³) |
Tensile Strength (Swaged) |
Hardness |
Impact Toughness |
|
Kinetic Energy W-Ni-Fe/Co |
17.2 – 17.6 |
≥ 1200 MPa |
38 – 45 HRC |
Optimized for Armor Penetration |
Product Advantages & Features
Adiabatic Shear Capability
Advanced alloy microstructures aggressively promote self-sharpening behavior upon impact, maximizing overall armor penetration depth.
High Kinetic Density
Achieves an extreme density range of 17.2 to 17.6 g/cm³, ensuring maximum kinetic energy retention and flight stability over long distances.
Extreme Tensile Strength
Post-sintering swaging processes physically align the tungsten grain structure, drastically increasing mechanical strength to ≥ 1200 MPa to easily withstand massive launch acceleration.
Optimized Hardness Range
Carefully controlled hardness levels between 38 and 45 HRC provide the absolute rigidity required to pierce heavy composite layers.
Tailored Impact Toughness
The metallurgical matrix is explicitly optimized for armor penetration, guaranteeing the core remains structurally intact through the violent initial impact shockwave.
High-Volume Scalability
Backed by massive production infrastructure designed to support continuous, large-scale defense procurement contracts with highly reliable lead times.
Application Scenarios
The dense kinetic properties of the tungsten crankshaft weights are vital for various defense platforms:
- Main Battle Tank Munitions: Serving as the central kinetic penetrator for heavy APFSDS tank rounds targeting reactive and composite armor systems.
- Autocannon Ammunition: Integrated into medium-caliber armor-piercing rounds for infantry fighting vehicles to neutralize lightly armored tactical targets.
- Anti-Materiel Weaponry: Utilized in specialized heavy machine gun ammunition to disable fortified positions, engine blocks, and critical infrastructure.
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